BeginPackage["Wikicode`FrequencySpectrum`"]
Peaks::usage = "Peaks[data,windowWidth,cutoff] extracts significant \
local peaks from the given data. The window width affects the minumum \
spacing between found peaks and the cutoff affects the minumum \
amplitude of found peaks."
Begin["`Private`"]
Wikicode`Load["Digital filter"]
Peaks[data_List, windowWidth_Integer, cutoff_?NumberQ] :=
DigitalFilter`FindPeaks[data, windowWidth, cutoff]
End[]
EndPackage[]
